Compare 30729 vs 30730
Property | 30729 | 30730 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 4 |
Total factors | 2 | 4 |
Prime factorization | 31 × 102431 | 21 × 51 × 71 × 4391 |
Prime factorization | 3 × 10243 | 2 × 5 × 7 × 439 |
Divisors count | 4 | 16 |
Divisors | 1, 3, 10243, 30729 | 1, 2, 5, 7, 10, 14, 35, 70, 439, 878, 2195, 3073, 4390, 6146, 15365, 30730 |
Number of properties | 1 | 0 |
Semiprimes | 7637th | |
Roman numberals | ||
Base 2 | 1111000000010012 | 1111000000010102 |
Base 3 | 11200110103 | 11200110113 |
Base 4 | 132000214 | 132000224 |
Base 5 | 14404045 | 14404105 |
Base 6 | 3541336 | 3541346 |
Base 7 | 1554067 | 1554107 |
Base 8 | 740118 | 740128 |
Base 9 | 461339 | 461349 |
Base 10 | 3072910 | 3073010 |
Base 11 | 210a611 | 210a711 |
Base 12 | 1594912 | 1594a12 |
Base 13 | 10caa13 | 10cab13 |
Base 14 | b2ad14 | b2b014 |
Base 15 | 918915 | 918a15 |
Base 16 | 780916 | 780a16 |